Specified by assay or purity, form (solid or liquid), impurity limits and packaging.
- Caustic sodaGuide View guide Request quote
- Soda ash Request quote
- Sulphuric acid Request quote
- Hydrogen peroxide Request quote
Global Trade, Connected. From Product Discovery to Final Delivery.
Start a Trade Request7 product groups · 3 product guides
Connect with industrial chemicals, petrochemicals and related raw materials for eligible trade requirements. Industrial and specialty chemicals, petrochemicals, solvents and fertilizers for eligible trade requirements.
Chemicals move with paperwork. A safety data sheet, a certificate of analysis and the correct dangerous-goods classification are part of the product, not an afterthought.
TP4 connects eligible chemical requirements with suppliers, and with forwarders who handle the packaging and classification the cargo needs.
Who buys
Every chemicals & petrochemicals requirement starts with the right group and the right specification. Open a product guide, or request any item directly.
Specified by assay or purity, form (solid or liquid), impurity limits and packaging.
Specified by function, technical data sheet, dosage and application.
Specified by purity against a recognised specification, and bulk or packed delivery.
Specified by purity, water content, residue and dangerous-goods class.
Specified by polymer type, grade, melt flow and application.
Specified by nutrient content, granule size, moisture and packing.
Specified to the buyer’s process requirement and test method.
Detailed guides with grades, specifications, documents, packaging and what drives the price. Reference information, not stock listings.
Name these clearly and suppliers can quote like for like. Leave them out and every quote means something different.
| Area | Typical standards or parameters | Why it matters |
|---|---|---|
| Safety data sheet (SDS) | GHS format | Hazards, handling and transport |
| Certificate of analysis | Per batch | Measured purity and impurities |
| Transport class | IMDG · IATA | Carrier acceptance and packing |
| Methanol | IMPCA reference specification | Widely used purchase standard |
| Fertilizers | N-P-K content · granulometry | Agronomic value and handling |
Grade, purity and the SDS reviewed before any price is discussed.
Import permits, registration and dangerous-goods rules for the destination.
Producers and distributors matched on grade, packaging and capacity.
Certificate of analysis per batch and independent testing where needed.
Bags, drums, IBCs, ISO tanks or bulk, labelled for the transport class.
Shipping modes
Country guides with import rules, ports and the products that move. Market information, not TP4 offices.
Eligible requirements can be supported where suppliers, carriers and documents meet the transport and import rules. Restricted or controlled substances are declined.
The product name, CAS number if known, grade or purity, quantity, packaging and destination. An SDS from a previous supplier helps.
TP4 flags common requirements for the destination, but the importer remains responsible for registrations and permits.
It depends on volume, product and handling at destination. Drums and IBCs suit smaller lots; ISO tanks and bulk suit regular large volumes.
Share the product, specification, quantity and destination. TP4 reviews every request.
Thank you. Your product request has been received. TP4 will assess the sourcing requirement and follow up by email.